Effective period / Period of releases: 2000 - 2023

Members: Jesse Lacey, Eddie Reyes, Shaun Cooper, Adam Lazzara, Mark O'Connell, Matt Rubano, Fred Mascherino, Matt Fazzi, John Nolan (5), Steven DeJoseph, Antonio Longo (3)

Taking Back Sunday is an American rock band from Long Island, New York.
The band was founded in 1999 by Eddie Reyes.

Current members:
John Nolan – lead guitar, keyboards, vocals (1999–2003; 2010–present)
Adam Lazzara – bass guitar, vocals (1999–2001); lead vocals (2001–present)
Mark O'Connell – drums, percussion (2000–present)
Shaun Cooper – bass guitar (2001–03; 2010–present)

Former members:
Jesse Lacey – bass guitar, vocals (1999)
Steven DeJoseph – drums, percussion (1999–2000)
Antonio Longo – lead vocals (1999–2001)
Fred Mascherino – lead guitar, vocals (2003–07)
Matt Rubano – bass guitar, backing vocals (2003–10)
Matthew Fazzi – lead guitar, keyboards, vocals (2008–10)
Eddie Reyes – rhythm guitar (1999–2018)